2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
23 import jalview.datamodel.AlignmentAnnotation;
24 import jalview.datamodel.AlignmentI;
25 import jalview.datamodel.Annotation;
26 import jalview.datamodel.SequenceI;
27 import jalview.util.MessageManager;
29 public class JnetAnnotationMaker
31 public static void add_annotation(JPredFile prediction, AlignmentI al,
32 int firstSeq, boolean noMsa) throws Exception
34 JnetAnnotationMaker.add_annotation(prediction, al, firstSeq, noMsa,
39 * adds the annotation parsed by prediction to al.
46 * int the index of the sequence to attach the annotation to (usually
51 * mapping from columns in JPredFile prediction to residue number in
52 * al.getSequence(firstSeq)
54 public static void add_annotation(JPredFile prediction, AlignmentI al,
55 int firstSeq, boolean noMsa, int[] delMap) throws Exception
58 SequenceI[] preds = prediction.getSeqsAsArray();
59 // in the future we could search for the query
60 // sequence in the alignment before calling this function.
61 SequenceI seqRef = al.getSequenceAt(firstSeq);
62 int width = preds[0].getSequence().length;
63 int[] gapmap = al.getSequenceAt(firstSeq).gapMap();
64 if ((delMap != null && delMap.length > width)
65 || (delMap == null && gapmap.length != width))
70 "exception.number_of_residues_in_query_sequence_differ_from_prediction",
73 (delMap == null ? "" : MessageManager
74 .getString("label.mapped")),
75 al.getSequenceAt(firstSeq).getName(),
76 al.getSequenceAt(firstSeq)
77 .getSequenceAsString(),
78 Integer.valueOf(width).toString() })));
81 AlignmentAnnotation annot;
82 Annotation[] annotations = null;
84 int existingAnnotations = 0;
85 if (al.getAlignmentAnnotation() != null)
87 existingAnnotations = al.getAlignmentAnnotation().length;
90 Annotation[] sol = new Annotation[al.getWidth()];
91 boolean firstsol = true;
93 while (i < preds.length)
95 String id = preds[i].getName().toUpperCase();
97 if (id.startsWith("LUPAS") || id.startsWith("JNET")
98 || id.startsWith("JPRED"))
100 if (id.startsWith("JNETSOL"))
102 float amnt = (id.endsWith("25") ? 3f : id.endsWith("5") ? 6f : 9f);
103 for (int spos = 0; spos < width; spos++)
105 int sposw = (delMap == null) ? gapmap[spos]
106 : gapmap[delMap[spos]];
109 sol[sposw] = new Annotation(0f);
111 if (preds[i].getCharAt(spos) == 'B'
112 && (sol[sposw].value == 0f || sol[sposw].value < amnt))
114 sol[sposw].value = amnt;
121 // some other kind of annotation
122 annotations = new Annotation[al.getWidth()];
124 * if (delMap!=null) { for (int j=0; j<annotations.length; j++)
125 * annotations[j] = new Annotation("","",'',0); }
127 if (id.equals("JNETPRED") || id.equals("JNETPSSM")
128 || id.equals("JNETFREQ") || id.equals("JNETHMM")
129 || id.equals("JNETALIGN") || id.equals("JPRED"))
133 for (int j = 0; j < width; j++)
135 annotations[gapmap[j]] = new Annotation("", "",
136 preds[i].getCharAt(j), 0);
141 for (int j = 0; j < width; j++)
143 annotations[gapmap[delMap[j]]] = new Annotation("", "",
144 preds[i].getCharAt(j), 0);
148 else if (id.equals("JNETCONF"))
152 for (int j = 0; j < width; j++)
154 float value = new Float(preds[i].getCharAt(j) + "")
156 annotations[gapmap[j]] = new Annotation(
157 preds[i].getCharAt(j) + "", "",
158 preds[i].getCharAt(j), value);
163 for (int j = 0; j < width; j++)
165 float value = new Float(preds[i].getCharAt(j) + "")
167 annotations[gapmap[delMap[j]]] = new Annotation(
168 preds[i].getCharAt(j) + "", "",
169 preds[i].getCharAt(j), value);
177 for (int j = 0; j < width; j++)
179 annotations[gapmap[j]] = new Annotation(
180 preds[i].getCharAt(j) + "", "", ' ', 0);
185 for (int j = 0; j < width; j++)
187 annotations[gapmap[delMap[j]]] = new Annotation(
188 preds[i].getCharAt(j) + "", "", ' ', 0);
193 if (id.equals("JNETCONF"))
195 annot = new AlignmentAnnotation(preds[i].getName(),
196 "JNet Output", annotations, 0f, 10f,
197 AlignmentAnnotation.BAR_GRAPH);
201 annot = new AlignmentAnnotation(preds[i].getName(),
202 "JNet Output", annotations);
207 annot.createSequenceMapping(seqRef, 1, true);
208 seqRef.addAlignmentAnnotation(annot);
211 al.addAnnotation(annot);
212 al.setAnnotationIndex(annot, al.getAlignmentAnnotation().length
213 - existingAnnotations - 1);
217 al.deleteSequence(preds[i]);
225 // add the solvent accessibility
226 annot = new AlignmentAnnotation(
228 "<html>Prediction of Solvent Accessibility<br/>levels are<ul><li>0 - Exposed</li><li>3 - 25% or more S.A. accessible</li><li>6 - 5% or more S.A. accessible</li><li>9 - Buried (<5% exposed)</li></ul>",
229 sol, 0f, 9f, AlignmentAnnotation.BAR_GRAPH);
231 annot.validateRangeAndDisplay();
234 annot.createSequenceMapping(seqRef, 1, true);
235 seqRef.addAlignmentAnnotation(annot);
237 al.addAnnotation(annot);
238 al.setAnnotationIndex(annot, al.getAlignmentAnnotation().length
239 - existingAnnotations - 1);
241 // Hashtable scores = prediction.getScores();
244 * addFloatAnnotations(al, gapmap, (Vector)scores.get("JNETPROPH"),
245 * "JnetpropH", "Jnet Helix Propensity", 0f,1f,1);
247 * addFloatAnnotations(al, gapmap, (Vector)scores.get("JNETPROPB"),
248 * "JnetpropB", "Jnet Beta Sheet Propensity", 0f,1f,1);
250 * addFloatAnnotations(al, gapmap, (Vector)scores.get("JNETPROPC"),
251 * "JnetpropC", "Jnet Coil Propensity", 0f,1f,1);